Princess|Lab Grown|IGI

1.14ct E IF Princess Lab Grown Diamond

EX • E/IF • IGI LG824601389

Shape and cutting style on the report: Princess cut

Certificate IGI LG824601389

Diamond specifications and retailer prices

From £598 GBP
As of October 31, 2026
Save £324 GBP (35%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,578 GBP at Yadav Diamonds · As of October 19, 2026
View at Yadav Diamonds

About this 1.14ct lab-grown princess diamond

This 1.14ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG824601389 or 824601389. Listed at 14 retailers as of October 31, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824601389
Dimensions5.64 × 5.64 × 4.09 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm5.64 mm1.14 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824601389
Side View
Table 69.0%Crown 43.6°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 72.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £598 GBP|Low: £181 GBP|High: £2,149 GBP|Avg: £821 GBP|+23.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
October 31, 2026
Retailer 7£272 GBP
Retailer 9£301 GBP
Retailer 11£425 GBP
Retailer 20£425 GBP
Retailer 2£446 GBP
Retailer 17£510 GBP
Retailer 16£565 GBP
Retailer 1£598 GBP
Retailer 18£654 GBP
Retailer 6£719 GBP
Retailer 12£814 GBP
Retailer 15£848 GBP
Retailer 13£921 GBP
Retailer 3£988 GBP
Retailer 8£1,167 GBP
Retailer 10£1,184 GBP
Retailer 5£1,184 GBP
Retailer 14£1,303 GBP
Retailer 4£1,455 GBP
Yadav Diamonds£1,578 GBP
Retailer 19£1,814 GBP

29 data points across 21 retailers

14 retailers£598 GBP to £921 GBP

Retailer 1
-
£301 GBP
$403 USD
Price last confirmed 14 days ago
Retailer 2
-
£446 GBP
$598 USD
View
Price last confirmed 12 days ago
Retailer 3
-
£565 GBP
ZAR 12,224 ZAR
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£598 GBP
View
B+
Retailer 5
-
£654 GBP
$876 USD
View
Retailer 6
-
£719 GBP
$963 USD
View
Price last confirmed 11 days ago
Retailer 7
-
£814 GBP
A$1,678 AUD
View
Price last confirmed 11 days ago
Retailer 8
-
£848 GBP
View
Price last confirmed 12 days ago
B
Retailer 9
-
£921 GBP
$1,234 USD
View
Retailer 10
-
£1,184 GBP
$1,586 USD
View
Price last confirmed 13 days ago
Retailer 11
-
£1,184 GBP
$1,586 USD
View
Price last confirmed 10 days ago
Retailer 12
-
£1,303 GBP
View
Price last confirmed 12 days ago
Retailer 13
-
£1,455 GBP
$1,950 USD
View
Price last confirmed 10 days ago
Most Expensive
Yadav Diamonds
13306307 · Oct 19
£1,578 GBP
$2,115 USD
View
Price last confirmed 11 days ago
13 more retailers have this diamond
Prices start from £598 GBPSave up to £324 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.14ct Princess
£598 GBP